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Container Output (Row)

JSON related functionality for KNIME version 4.3.0.v202011191521 by KNIME AG, Zurich, Switzerland

Reads the first row of an input table and makes it available to an external caller (i.e. the Call Local/Remote Workflow (Row Based) nodes or an application consuming the workflow as a KNIME server web service). A configured parameter enables the external caller to fetch the row from the Container Output (Row) node.

If a data table is connected to the input port, the node will simply forward the first row of this table to the output port.


Parameter name
A name for the output parameter (preferably unique). This name is exposed in the REST interface.
Append unique ID to parameter name
If checked, the name set above will be amended by the node's ID to guarantee unique parameter names. Usually it's a good idea to have this box not checked and instead make sure to use meaningful and unique names in all container nodes present in a workflow.
A description of the output parameter. The description is shown in the API specification of the REST interface.

Input Ports

The table which defines the output of the workflow. Only the first row is made available to external callers.

Output Ports

The first row of the input table is directly forwarded to the output port.

Best Friends (Incoming)

Best Friends (Outgoing)



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